Thanks for the complements! We made sure to make sure it was a fast as could be! Plus, live streaming is the only way to go when you want your music to play as soon as you click the play button.
On your suggestions, these are really good suggestions that made us rethink the whole UI design, so we are keep these thoughts going and see what comes of it. We love the pandora-like display so far, but we may give the option of switching to a zune like display in the settings. Anything could happen when it comes to UIs especially if the users have suggestions ;). One thing to note on the large size of the album art is that way because it was meant for you to view more information without leaving the screen ( and keep the clean and simple metro theme of WP7 with cluttering the screen) and control certain functionality via gestures with your fingers. We hope our bigger finger sized users would appreciate the extra space…As of right now, you can double tap and flick the album art to do certain actions. We haven’t utilized it to its fullest yet, but most likely favoriting and sharing will be done from this spot too. As I said before, things change, so we will continue to discuss it, and we would appreciate anymore UI suggestions you have as new stuff appear.
As for what is next, we do want to get more SoundCloud functionality in the app, but want to make it clear that we are not SoundCloud, and we will diverge from that as we continue this project. Right now, Search, Theme color change, and Soundcloud-like track commenting are being worked on and expected in the next two weeks. Keep your eyes open!

Most likely…That is a page that hasn’t been updated yet. We put the app into the MarketPlace last week, but took it down to fix some bugs, so the page is still floating around without download access. As of right now, we’re still waiting for approval, so there should be no download link until this happens.

Thanks a lot! We would love to see any suggestions you have, so send all files to vaporsound@gmail.com and we will check them out as soon as we can and give you our feedback. I’m working on some new features as we speak (https://vaporcloud.wordpress.com/2011/05/25/special-update-new-features-coming-next-week/), so if you have any suggestions on them please let us know. They’re not done yet, but i will post a video of them in action once i get them ready. We appreciate the feedback and it will not fall on deaf ears. Looking forward to the conversations in the future.